Can calendar be used as a verb?

Sparkle Writers! It’s Tuesday and time for our #GrammarSeries. Who is excited?

We saw this on Grammar Girl and we knew we just had to talk about it.

Have you ever imagined calendar as a verb and not just a noun? It will look like this;

I calendared the wedding dates for the month.

Do you know our spell check didn’t even see anything wrong with this statement?

Calendar as a verb goes all the way back to the 1400s, although back then it meant to record something or register it in a list, which makes sense because the word calendar comes from the Latin word calendarium, which means “account book.”